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HOLIDAY HOURS 877-216-5446

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  • Monday to Friday: 7am - 6pm CST
  • Saturday: 8am - 6pm CST
  • Sunday: Closed

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  • Saturday Dec 24th: 8am - 6pm CST
  • Sunday Dec 25th: Closed
  • Saturday Dec 31st: 8am - 6pm CST
  • Sunday Jan 1st: Closed


  • Monday to Friday: 7am - 10pm CST
  • Saturday: 8am - 8pm CST
  • Sunday: 8am - 10pm CST


  • Monday to Friday: 7am - 6pm CST
  • Saturday: Closed
  • Sunday: Closed

Thule Canyon Roof Top Extension 8591

Product Information
Our Price:
Part #:
Optional Canyon Cargo Basket Extension
Fits all Thule Racks, Round Bars and Most Factory Racks
  • Lengthens the Canyon roof basket area by 20"
Add to Cart
Ships Jan 25th - 27th


  • 50.25" Long x 41" Wide
  • Features wedge shaped, low profile design the looks great and functions even better
  • Tapered side walls make loading and unloading easy
  • Includes wind fairing
  • Includes mounting hardware to fit a broad range of vehicles
  • Includes t-track mounting for Thule AeroBlade and Xsporter
  • Mounts to all Thule rack systems, round bars and most factory racks
  • 20" extension available
  • Backed by Thule's limited lifetime warranty


Every car or truck needs more interior room; some more than others. As families grow, so does the need for storage. Thule Canyon roof mount cargo basket gives more room to the growing family or the weekend adventurer.

Thule is known for quality, and the Canyon carrier basket does not disappoint. Each basket is constructed of steel, and the wedge-shaped, low-profile design adds style as well as functionality. Each basket includes a wind fairing for a quieter ride. There is also the Canyon extension available if you're in the need for an extra 20" of storage. The Canyon is easy to install, and fits on all Thule racks, round bars, and most factory crossbars. As always, this bad boy is backed by Thule's limited lifetime warranty.

If you're in the market for some extra space, don't look any further than Thule Canyon roof mount cargo basket. This product will make your life better, and isn't that what it's all about?

View Available Part Numbers For This Product Line


Thule Canyon roof mount cargo basket is an easy, no-drill installation. The Canyon fits on all Thule racks, round bars, and most factory crossbars. If you have any questions, let us know at 877-216-5446.

Limited Lifetime Warranty

Thule Canyon roof mount cargo basket is backed by a limited lifetime warranty. If you got questions, we've got answers at 877-216-5446.